baber/WOPTO huggingface dataset:
Patent EP-0287695-A1 (EP)
Inventor: VOY PETER A
IPC: B31D1/02
Filed: 1987-04-22
Abstract: The method of this embodiment includes passing an element sheet (81) from which said elements are to be formed along a first path of travel (82) passing a carrier sheet (91) along a second path of travel (92) spaced from the first path of travel in a first course and retained in substantial facing engagement with the element sheet in a second course; applying adhesive to one of the sheets prior to the second course in discrete zones individually having positions corresponding to the positions of the planar elements to be formed; and cutting the element sheet in the second course outwardly of the discrete zones of adhesive to form discrete elements adhesively borne by the carrier sheet.
Patent EP-0289630-A1 (EP)
Inventor: SEGGER JURGEN DR-ING
IPC: B63C7/00
Filed: 1987-05-02
Abstract: Es wird ein Wasserfahrzeug, insbesondere ein Segelboot (10) mit wenigstens einem Rumpf (11) vorgeschlagen. Das Segelboot (10) weist ein stangenförmiges Aufrichtelement (15) als Aufrichthilfe auf, das mit seinem einen Ende (16) im wesentlichen auf einer Linie quer zur Schwimmebene und im wesentlichen in der Höhe seines Schwerpunktes Gs (17) lösbar befestigt ist. Darüber hinaus ist das Aufrichtelement (15) mit seinem Ende (16) in wenigstens einem Freiheitsgrad schwenkbar angeordnet, wobei das andere freie Ende (18) des Aufrichtelements (15) im wesentlichen orthogonal zur Bootslängsachse (19) verschwenkbar ist, um im gekenterten Zustand das Segelboot (10) aufrichten zu können.
Patent EP-0256558-A1 (EP)
Inventor: FUKUMA MASUMI
IPC: G02B6/44
Filed: 1987-08-18
Abstract: A method and apparatus of manufacturing a waterproof optical cable in which plural optical fibers are wound in a spiral groove of a spacer (7). A water-­absorbing swelling material (1) is electrically charged adjacent either the spacer (7) of the winding optical fibers so as to be attracted thereto.
Patent EP-0260484-A1 (EP)
Inventor: HERZBERG WOLFGANG DR MED
IPC: A61B/
Filed: 1987-08-25
Abstract: The external fixation apparatus (10) for the fixing of bone fragments (K1, K2) consists of a tubular part (11) whose inside is filled with glass fibres. The fixator tube is fixed by means of nails or screws (12) to the bone fragments (K1, K2) to be fixed. After completion of the assembly, a quick-curing material is introduced into the closed tube system. After the curing, a plastic/glass fibre composite is obtained which has high strength properties and which in an ideal way satisfies the purposes of an external fixation apparatus. …<IMAGE>…
Patent EP-0244068-A1 (EP)
Inventor: HORVEI KNUT
IPC: F16K5/20
Filed: 1987-03-11
Abstract: A ball valve device for subsea applications, particularly intended to be connected into subsea pipeline systems which lead a flowing medium (gas and/or oil) in subsea condition, capable of being dismantled for inspection and maintenance. The ball arrangement of the valve consists of an upper ball member (3), and a lower ball member (4) the upper ball member (3) includes the main packings of the valve, while the lower ball member (4) includes two axially withdrawable sleeves (13). When the valve is open the sleeves (13) can be withdrawn outwards for intervention with guides in the valve housing (1) and thereby form a tight continuous passageway which extends from one of the openings in the valve housing (1) to the second opening in the valve housing (1). The axial withdrawable sleeves (13) can be moved inwards to a position where they are free from its other guides to allow the ball arrangement to rotate during closing of the valve.
Patent EP-0255198-A1 (EP)
Inventor: LAIT ANDREW JOHN
IPC: H01Q11/04
Filed: 1987-03-25
Abstract: The antenna is adapted to be connected to a coaxial cable and includes a dielectric carrier board (3) and a radiating element (12) undulating longitudinally of the carrier board. The carrier board and radiating element are disposed in a conductive channel (4) which has side walls adjacent the side edges of the carrier board. An input transition means (8, 9) is provided between the centre conductor of the coaxial connected and the undulating track to provide a transition from the impedance of the coaxial-cable to the impedance of the radiating element of the sandwich-wire antenna. When the antenna may, or may not, be connected to a coaxial cable, the side walls extend above the carrier board for such a height that the radiating aperture, which comprises the gap between the top edges of the side walls, presents a resistive load in the plane of the radiating element.
Patent EP-0241222-A1 (EP)
Title: Opto-magnetic recording apparatus for sequentially driving optical head drive means and biasing magnetic field generation means
Inventor: BABA HISATOSHI
IPC: G11B5/02
Filed: 1987-04-02
Abstract: An opto-magnetic recording apparatus for a sequentially driving optical head drive means and a biasing magnetic field generation means is disclosed. 
     Said apparatus comprises magnetic field generation means including an electromagnet (6) for applying a biasing magnetic field to said opto-magnetic recording medium (2), an optical head (8) for irradiating a light beam spot to a portion of said medium under the application of the biasing magnetic field to record or erase information, drive means (10, 12, 14) for driving said optical head by an electromagnetic force to make the light beam spot access to a desired position on said medium, and control means (16) for deactivating said magnetic field generation means when said drive means is activated and activating said magnetic field generation means after the drive by said drive means is completed.
Patent EP-0236172-A1 (EP)
Inventor: ABRIL CULLELL JOSE
IPC: D04B15/36
Filed: 1987-01-26
Abstract: The invention concerns a modular system of bolts, usable in the knitting systems of rectilinear knitting machines, in which each one of the bolts turns out to be «self-sufficient», in other words, functionally independent of the other ones and consequently provided with the cams proper for knitting or for transferring fabric, in such a way that the classic conventional movable cams of the machine are now stationary and the cams themselves of each bolt that turn out to be adjustable, which makes it possible to have a practically unlimited number of sets or working systems and besides the three basic operative possibilities can be done simultaneously: «knit», «mesh loaded» and «out of commission», as well as the two transfer possibilities» «deliver mesh» and «receive mesh». 
     For this purpose double action electromagnets (D) are used to raise the keys, each main key (CP) articulately receives the corresponding needle (A), and it is designed to act as a spring, and between the main key and the selector key (JS) there is an auxiliary key (CA), aided by the corresponding butt and whose purpose is to achieve the return of said main (CP) and selector keys (JS), by means of the corresponding feeding cams.
Patent EP-0277437-A1 (EP)
Inventor: PILLOT JACQUES
IPC: G01N33/576
Filed: 1987-11-06
Abstract: New purified viral agent involved in viral non-A non-B, epidemic, sporadic or post-transfusional hepatitis, defined by the distribution profile of its antigenic activity, comprising at least one band at a density of 1.28-1.32 g/cm<3> and/or at least one band with a density of 1.17-1.19 g/cm<3>, and the antigen associated with said viral agent. Method for isolating said viral agent and the antigen which is associated therewith. Utilization of said viral agent as diagnostic reagent. Method for the detection of the non-A non-B antigen present in the faeces of patients suffering from non-A non-B viral hepatitis. Immunologic reagent for the detection of NANB viral, epidemic, sporadic or post-transfusional hepatitis and method for isolating anti-NANB antibodies capable of being used as immunologic reagents. Applications of said anti-NANB antibodies to the diagnosis of viral, epidemic, sporadic or post-transfusional NANB hepatitis and as therapeutic agents.
Patent EP-0271558-A1 (EP)
Inventor: MADOU MARC
IPC: G01N27/00
Filed: 1987-06-08
Abstract: Différents types de gaz sont détectés à l'aide d'un condensateur ayant un diélectrique ionique solide excité par une tension de courant alternatif de l'ordre de 0,01 à 30 Hz, avec une amplitude de 1 à 100 millivolts permettant le déroulement de procédés d'adsorption physique et/ou avec une tension de courant alternatif ayant une fréquence du même ordre et des amplitudes comprises entre 0,01 et 3 volts pour procéder à des réactions d'adsorption chimique. L'impédance au courant alternatif du condensateur est détectée dans les cas d'excitation de l'adsorption physique et de l'adsorption chimique afin de déterminer le type et la concentration du gaz. Dans l'adsorption chimique, une activité similaire à celle d'une diode se produit et est détectée par des procédés de détection harmonique du courant alternatif. La surface du diélectrique touchée par le gaz est recouverte par une électrode poreuse ou à grille en métal inerte ou en un catalyseur qui amène le condensateur à déclencher l'adsorption préférentielle de certains matériaux par le diélectrique afin d'indiquer la présence de certains gaz. Une pluralité de condensateurs ayant des caractéristiques diverses d'adsorption en réponse à différents gaz facilite la détection d'une pluralité de gaz. Le diélectrique est composé d'un fluorure de terres rares, de préférence du fluorure de lanthane. L'impédance au courant alternatif du condensateur donne des indications concernant le type et la concentration du gaz.
Patent EP-0280874-A1 (EP)
Inventor: HERMANSSON LEIF
IPC: C04B35/645
Filed: 1988-01-27
Abstract: The preformed body is provided with a casing (13) of glass which is made gas-impenetrable by heating before carrying out the isostatic pressing. Inside the glass casing there is arranged on the preformed body an intermediate layer (12) which counteracts the penetration of molten glass from the casing into the preformed body. The intermediate layer com­prises a layer of one or more intermediate phases in the system Al₂O₃ - SiO₂, for example mullite 3 Al₂O₃·2 SiO₂, or a layer containing one or more such intermediate phases as main constituent. In a preferred embodiment a layer of boron nitride is arranged inside the intermediate layer. The pow­dered material from which object is manufactured consists preferably of aluminium oxide or an aluminium oxide-based ceramic.
Patent EP-0286883-A1 (EP)
Inventor: MUNKEL UWE DIPL-ING
IPC: F01D25/16
Filed: 1988-03-24
Abstract: A bearing for an exhaust-gas turbocharger including a sleeve 26 which is arranged in a bore 36 of a bearing housing 6 and which is prevented from rotating. The sleeve 26 contains, at each of its two axial end regions, an inner and an outer bearing face 34, 32 and at least two openings 28 between the end regions. Sleeve rotation is prevented in a functionally reliable manner and at a low construction cost by a preferably annular spring element 50 which is elastic in the circumferential direction and which engages by means of a axially bent first end 52 in a groove 54 in the sleeve 26. The bearing housing 6 has a recess 56 which opens into the bore of the bearing housing radially relative to the shaft 14 and in which the radially outwardly bent second end 58 of the spring element 50 engages.
Patent EP-0297355-A1 (EP)
Inventor: HUTTENRAUCH GERD
IPC: A61B6/00
Filed: 1988-06-15
Abstract: Die Erfindung betrifft eine Röntgendiagnostikanlage zur wahlweisen Durchleuchtung oder Aufnahme eines Untersuchungsobjektes mit einem Röntgenbildverstärker (7) mit nachgeschalteter Fernsehkette, einem Blattfilmwechsler (13) sowie einem Röntgenstrahler (6) und einer Liege (9) für das Untersuchungsobjekt, wobei der Blattfilmwechsler (13) ein Fahrgestell (14) aufweist. Der Röntgenstrahler (6) und der Röntgenbildverstärker (7) sind gemeinsam längs der Liege (9) verschiebbar und der Blattfilmwechsler (13) ist mittels des Fahrgestells (14) im Strahlengang vor dem Röntgenbildverstärker (7) positionierbar und mit diesem derart kuppelbar, daß er Bewegungen des Röntgenbildverstärkers (7) längs der Liege (9) auf seinem Fahrgestell (14) folgt.
Patent EP-0310860-A1 (EP)
Inventor: HABERKORN KARL
IPC: F16L11/02
Filed: 1988-09-21
Abstract: In order to be able to use a flexible, textile design for pressure and/or suction hoses at low and very low temperatures, the hoses are shaped from synthetic threads and a film or coating of synthetic material is applied to the inner and/or outer side.
Patent EP-0311015-A1 (EP)
Inventor: URLBERGER KARL
IPC: E01F15/00
Filed: 1988-10-04
Abstract: The barrier structure consists of releasably assembled single parts which are manufactured as prefabricated parts and can be placed on the traffic surface. These single parts consist of a sliding pedestal (2) and at least one steel crash barrier (3) which is at a distance from said pedestal, is connected by means of posts (8) or the like and is anchored at its free ends in the traffic area, the sliding pedestal (2) has at least one tensioning strip (14, 15) which is arranged on the side facing away from the road and can be connected in a non- positive manner to the tensioning strips of the adjacent sliding pedestals, the free ends of the continuous tensioning strip being anchored in the traffic area. <IMAGE>
Patent EP-0316948-A1 (EP)
Inventor: OKUMOTO YUTAKA
IPC: A24D3/02
Filed: 1988-11-18
Abstract: An apparatus for manufacturing cigarette dual filter plugs according to this invention comprises a first grooved convey drum (24) for receiving a filter rod (Fc) of a first type from a first hopper (12c) and conveying the filter rod (Fc), a cutting wheel (30) for cutting the filter rod (Fc) into halves (Fh) during conveyance thereof by the first convey drum, and a separation guide (36) for separating the cut rod halves (Fh) so as to leave a predetermined space therebetween. The apparatus also includes a second grooved convey drum (38) for receiving the rod halves (Fh) from the first convey drum (24) and a filter rod (Fp) of a second type from a second hopper (12p) between two rod halves (Fh), and a plurality of cutting wheels (46) are arranged near the second convey drum (38) to cut the two rod halves (Fh) and the filter rod of the second type into equal numbers of chips, to form two groups of filter chips of the first type and one group of filter chips of the of second type. The filter chips of the respective groups are then transferred from the second convey drum (38) to a staggering drum (48), the filter chips of each group being staggered in the convey direction.
Patent EP-0324080-A1 (EP)
Inventor: FALER GARY RAY
IPC: C07C37/20
Filed: 1988-11-21
Abstract: A method for treating a sulfonic acid-containing ion exchange resin to remove destabilizing impurities therefrom is disclosed. The method comprises contacting the resin with a base, followed by contact with a strong acid. The treated ion exchange resin is particularly suitable for use as a catalyst in the preparation of bisphenol A.
Patent EP-0288111-A1 (EP)
Inventor: MEZGER HENDRIK JOHAN
IPC: H02M7/48
Filed: 1988-04-11
Abstract: Symmetrical electrical snubber circuit for protecting at least two series-connected switch members (S₁; S₂) against excessive voltage and current increase during switching. The voltage increase over each of said switch members is limited by a series circuit of a capacitor and an element having diode action (D₁, C₁; D₂, D₂) connected in parallel with said switch members. The magnitude of the DC supply voltage is effectively limited by a further series circuit of a capactior and an element having diode action (D₃, C₃; D₄, C₄) connected with said switch members. A freewheeling diode (D₅, D₆) is connected in parallel with each of said switch members. By incorporating a coil (L₁, L₂) in the supply lines to the switch members, the current increase during switching-on of a switch member is limited. Like this, a symmetrical snubber circuit which is as low in stray inductance as possible is obtained. The energy stored in the coils (L₁, L₂) as well as the energy stored in the capacitors (C₁; C₂) being transferred to the further capacitors (C₃; C₄) due to resonant action. The energy in these further capacitors can then be discharged with the aid of energy transport means (ET). The snubber circuit according to the invention is in essence loss-free.
Patent EP-0322020-A1 (EP)
Inventor: BORAH KRIPANATH
IPC: A61P43/00
Filed: 1988-12-09
Abstract: Pharmaceutical dosage unit for oral application for treating or preventing climacteric complaints and symptoms, and/or osteoporosis in women comprising as active ingredients desogestrel and at least one alkali metal sulfate of a conjugated estrogen selected from the group consisting of estrone, equilin, 17α-dihydro-equilin, 17α-estradiol, equilenin, 17β-dihydro-equilin and 17β-dihydro-equilenin, and pharmaceutical preparations containing such dosage units.
Patent EP-0295144-A1 (EP)
Inventor: OGUCHI YOSHIHIRO
IPC: C09B23/02
Filed: 1988-06-10
Abstract: An optical recording medium having a recording layer provided on a substrate, said recording layer comprising an organic thin film containing at least one diazulenium salt compound represented by the formula [I], [II] or [III], and a recording method using it.
Patent EP-0275219-A1 (EP)
Title: Films de Langmuir- Blodgett utilisables en optique non linéaire
Inventor: ROBIN PHILIPPE
IPC: G02F1/35
Filed: 1988-01-05
Abstract: L'invention concerne un film de Langmuir-Blodgett comprenant au moins une couche de molécules amphiphiles qui sont de deux types différents. Le premier type est constitué de molécules actives en optique non linéaire, le second type est constitué de molécules inertes ou actives en optique non linéaire et leur mélange, dans des proportions déterminées, permet d'obtenir un film susceptible de rayonner, perpendiculairement au substrat, une onde optique de seconde harmonique par rapport à une onde excitatrice.
Patent EP-0321370-A1 (EP)
Inventor: MOREAUX FRANCOIS
IPC: C21D1/60
Filed: 1988-12-15
Abstract: Process for modifying the cooling power of an aqueous solution of at least one water-soluble organic polymer which has a lower critical solubility temperature (LCST) with a view to its use for quenching metal alloys, characterised in that a water-soluble additive which modifies the said critical temperature is introduced into the said solution. To lower the LCST of the solution, an inorganic salt of an inorganic or organic acid is preferably employed as an additive in a concentration of between 0.1 and 200 grams per litre, this salt being chosen from the salts of alkali and alkaline-earth metals, including magnesium and zinc. To raise the LCST of the solution, a water-soluble organic derivative is added, in a concentration of between 0.1 and 200 grams per litre, chosen from aliphatic compounds containing at least one functional group chosen from alcohols, acids, aldehydes, amides and amines. <IMAGE>
Patent EP-0299017-A1 (EP)
Title: Tamper-proof ring for containers.
Inventor: WIEDMER WALTER
IPC: B65D41/34
Filed: 1988-01-27
Abstract: PCT No. PCT/CH88/00017 Sec. 371 Date Sep. 13, 1988 Sec. 102(e) Date Sep. 13, 1988 PCT Filed Jan. 27, 1988 PCT Pub. No. WO88/05754 PCT Pub. Date Aug. 11, 1988.The closure has a body (1) and a guarantee ring (2) connected to it. The hooks (5) applied to the guarantee ring (2) and intended to separate the latter (2) from the body (1) of the closure upon removal of the closure from the container are each equipped with a slide wedge (8). This wedge may perferably be in the middle of the hook which extends longitudinally along the periphery of the closure. The wedge (8) has a slide face (11) of a width (b) that is about a quarter of the length (L) of the hook (5). The slide face (11) is inclined to the interior wall (4) of the guarantee ring preferably at an angle ( alpha ) of 31 degrees and initiates at the lower rim (9) of the guarantee ring in order to improve the machine-operated placing of the closure onto the container.
Patent EP-0319589-A1 (EP)
Inventor: GOTO FUMIO
IPC: C08L101/00
Filed: 1988-06-24
Abstract: Nouveau matériau composite thermoplastique renforcé par des fibres de chanvre et présentant une grande résistance aux chocs et à la traction, un module de flexion élevé et une température élevée de déformation. On obtient ce matériau composite en mélangeant des fibres de chanvre des variétés ramie, lin, jute, chanvre de Manille ou sisal avec une matière boisée telle de la sciure ou des particules de bois pour préparer un mélange homogène, en ajoutant à ce mélange une matrice thermoplastique tel du polypropylène ou du polyéthylène, en mélangeant bien l'ensemble des composants pour disperser de manière homogène les fibres de chanvre et la matière boisée dans la matrice et former des particules composites. On donne ensuite à ces particules composites la forme de feuilles destinées au gaufrage ou de pastilles destinées au moulage par injection ou au moulage par transfert.
Patent EP-0375727-A1 (EP)
Inventor: ABPLANALP ROBERT H
IPC: B65D83/14
Filed: 1988-06-22
Abstract: La fermeture à soupape pour bombes aérosol décrite comprend un liant (10) disposé entre la garniture d'étanchéité (116) et le couvercle de montage (118). Des couches métallique et polymère stratifiées comportant un liant (10) disposé entre les couches sous la forme d'une bande sont en outre prévues.
Patent EP-0341316-A1 (EP)
Inventor: SNIGIR ALEXANDR NIKOLAEVICH
IPC: G01N1/12
Filed: 1988-10-18
Abstract: The sampler comprises an external (1) and an internal (2) tube interconnected in their upper parts. The external tube is provided with a cap (5) the upper section of which is shaped as a truncated cone (7). An opening (6) for the intake of the metal melt is provided at the part of the truncated cone (7) adjoining the tube (1). A thermocouple (11) is mounted in the lower part of the internal tube (2).
Patent EP-0340286-A1 (EP)
Title: Drehautomat zum verarbeiten von werkstoffstangen
Inventor: JAUCH KURT
IPC: B23B7/02
Filed: 1988-11-08
Abstract: An einem Spindelstock (11) ist ein drehantreibbarer Werkzeugkopf (12) gelagert, durch den zu verarbeitende Werkstoffstangen (35) hindurchschiebbar sind. Der Spindelstock (11) ist zwischen einer hinteren Vorschubvorrichtung (57) und einer vorderen Spannvorrichtung (25) angeordnet. Die hintere Vorschubvorrichtung (57) ist zum stetigen Vorschieben jeweils einer Werkstoffstange (35) bis zur Spannvorrichtung (25) hin ausgebildet und in eine zum Aufnehmen einer weiteren Werkstoffstange (35) bereite Stellung bewegbar, ehe die vorangegangene Werkstoffstange (35) verbraucht ist. Die vordere Spannvorrichtung (25) ist zum Spannen eines durch den Spindelstock (11) und Werkzeugkopf (12) hindurchgeschobenen Bereichs derWerkstoffstange (35) und zum Ausüben einer vorwärtsgerichteten axialen Zugkraft auf diese ausgebildet und ist mittels eines eigenen Vorschubantriebs (27) unabhängig von der hinteren Vorschubvorrichtung (57) axial hin- und herschiebbar. Damit wird erreicht, daß der Ersatz einer verbrauchten Werkstoffstange (35) durch eine neue auf einfache Weise, mit geringem Zeitaufwand und ohne Unfallgefahr, möglich ist. Abstract A tool head (12), through which the bars of material to be shaped (35) can be inserted and which can be set in rotation, is mounted on a spindle head (11). The spindle head (11) is arranged between a rear feed device (57) and a front clamping device (25). The rear feed device (57) advances each bar of material (35) continuously to the clamping device (25) and can move to a position for picking-up the next bar (35) before the previous bar (35) is used. The front clamping device (25) clamps the region of the bar (35) inserted through the spindle head (11) and tool head (12), exerts a forwardly directed axial traction force on the bar and can be moved to and fro axially by means of its own feed drive (27) independently of the rear feed device (57). It is thereby possible to replace a used bar of material (35) by another, easily and repeatedly and without risks of accidents.